The A4 1.8 quattro is a road car from Audi, with all wheel drive, a front located engine and a 4 door saloon body style.
The Audi A4 1.8 quattro is one of the B5 range of cars from Audi.
It's powered courtesy of a naturally aspirated engine of 1.8 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 5 valves per cylinder. It produces 123 bhp (125 PS/92 kW) of power at 5800 rpm, and maximum torque of 168 N·m (124 lb·ft/17.1 kgm) at 3500 rpm.
The engine transfers its power through to the wheels by means of a 5 speed manual transmission.
Stated kerb weight is 1355 kg.
Maximum claimed speed is 201 km/h (125 mph).
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2607 mm | 102.6 inches | |
| Track/tread (front) | 1498 mm | 59 inches | |
| Track/tread (rear) | 1477 mm | 58.1 inches | |
| Length | 4478 mm | 176.3 inches | |
| Width | 1733 mm | 68.2 inches | |
| Height | 1415 mm | 55.7 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.72 | ||
| Kerb weight | 1355 kg | 2987 lb | |
| Weight distribution | |||
| fuel tank capacity | 60 litres | 13.2 [15.9] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.31 | ||
| Frontal area | 2.03 m² | ||
| CdA | 0.63 | ||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Volkswagen | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 1.8 litre 1781 cc (108.683 cu in) |
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| Bore × Stroke | 81 × 86.4 mm
3.19 × 3.4 in |
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| Bore/stroke ratio | 0.94 | ||
| Valve gear | double overhead camshaft (DOHC)
5 valves per cylinder 20 valves in total |
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| maximum power output | 125 PS (123 bhp) (92 kW) at 5800 rpm |
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| maximum torque | 168 Nm (124 ft·lb) (17.1 kgm) at 3500 rpm |
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| Specific output | 51.5 kW/litre 70 ps/litre 69.1 bhp/litre 1.13 bhp/cu in |
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| Specific torque |
94.33 Nm/litre
1.14 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 10.3:1 | ||
| Fuel system | Bo Motronic fuel inj. | ||
| bmep (brake mean effective pressure) | 1185.4 kPa (171.9 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 445.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | 7.1 s | ||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 11 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 201 km/h (125 mph) | ||
| Power-to-weight ratio | Higher is better 92.04 PS/tonne (1000 kg) 0.09 PS/kg 67.69 kW/tonne (1000 kg) 0.07 kW/kg 90.77 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 14.77 kg/kW 24.68 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | 11.10 m | ||
| Front suspension | I.4Li.DW.ARB. | ||
| Rear suspension | I.DW.ARB. | ||
| Wheel size front | 6J x 15 | ||
| Wheel size rear | 6J x 15 | ||
| Tyres front | 195/65 R 15 V | ||
| Tyres rear | 195/65 R 15 V | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.79 | ||
| Final drive ratio | 4.56 | ||
| general | |||
| Carfolio.com ID | 90739 | ||
| Production total | |||
| Model code | |||
| Model family | B5 | ||
| RAC rating | 16.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1999 Audi A4 1.8 quattro added 2002-01-16. Last modified 2013-02-28. |
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